For Sale2d on market
18566 Mason Court
Mount Vernon, WA, 98274 • Big Lake • Skagit County
$559,000
$306/sqft
Down payment assistance available
3Beds
2Baths
1,824Sqft
0.33 acLot
2003Built
Property DNA
Waterfront Property
Direct water access
Scenic Views
Lake · Territorial
Manuf-Double Wide Style
Built 2003 · 23 years of history
Big Lake
Big Lake
Outdoor Living
Bath Off Primary · Ceiling Fan(s) · Dbl Pane/Storm Window · Dining Room · Fireplace · Skylight(s) · Vaulted Ceiling(s) · Walk-In Closet(s)
1 Fireplace
Gas · Main Level: 1 · Fireplace
Garage
Driveway · Attached Garage · Off Street · RV Parking
Ceramic Tile Floors
Quality flooring throughout
This home is getting attention
Listed 2 days ago · 615 views · 36 saves
Market activity
Demand and pricing signals for this listing
615 views
People checking out this listing
36 saves
Buyers have saved this home
2 days on market
Just listed — act fast
$306/sqft
Price per square foot
About this home
Manufactured · Built 2003
Panoramic lake views meet effortless living! This well maintained 3 bedroom, 2 bath home sits at a premier elevation above Big Lake, offering breathtaking 180 degree lake & mountain views. Easy single-level home offers comfort, flexibility & pride of ownership throughout. The interior boasts a large, airy layout with seamless transitions between the kitchen, dining & sprawling living areas—perfect for modern entertaining. Thoughtfully designed with private primary bedroom & bath on one end of home opposite the other 2 bedrooms. Plenty of room to spread out with 2 comfortable living rooms great for large families or multi-generational living. Wonderful modern kitchen placed right in the heart of the home connecting living rooms, dining area & outdoor oasis. Step outside to breathe in the fresh air and take in the shimmering waters below on spacious deck perched perfectly above the lake. Paved driveway with plenty of room to pull in, park & turn around, attached garage with storage & easy to maintain yard with garden space/raised beds. Nice sized front porch & walkway connecting to large driveway. Covered area in rear for yard tools, chicken coop, storage &/or more. Experience the perfect blend of volume & views! Conveniently located off Hwy 9 in quaint community of Big Lake close to Mt Vernon or Sedro Woolley amenities & I-5. All appliances stay, including new washer/dryer set. Clean, cared for & truly turnkey—ready for you to settle in & enjoy!
Standout features identified
Our analysis highlights panoramic lake views, wonderful modern kitchen, and large airy layout as key attractions of this home.
Estimated monthly payment
Based on current rates
$3,461/month
Principal & Interest$2,716
Property Tax$559
Insurance$186
Down payment20% ($111,800)
3%50%
Est. 6.12% rate · 30yr fixed · $447,200 loan
Full calculator →At a glance
Key facts and listing details
TypeManufactured On Land
Year Built2003
HeatingFireplace, Forced Air, Propane
CoolingNone
Parking1 Attached Garage space
Days on Zillow2 Days
Price/sqft$306
Property
Home typeManufactured
Sub-typeManufactured On Land
StyleManuf-Double Wide
Year built2003
Stories1
Systems
HeatingFireplace, Forced Air, Propane
CoolingNone
RoofComposition
ConstructionWood Products
Water / SewerPublic, Company: PUD / Sewer Connected, Company: Skagit Co. Sewer Dist #2
Parking & Outdoor
ParkingDriveway, Attached Garage, Off Street, RV Parking
BasementNone
Fireplaces1
Lot0.33 Acres
Location & Tax
NeighborhoodBig Lake
ZoningRES
Annual tax$641
Parcel41360030060005
Bathrooms & Fees
Full baths2
Features & details
13 categories of property features
Interior Features
Interior
Bath Off Primary
Ceiling Fan(s)
Dining Room
Appliances
Dishwasher
Dryer
Microwave
Refrigerator
Stove(s)/Range(s)
Washer
Dishwasher(s)
Dryer(s)
Microwave(s)
Refrigerator(s)
Washer(s)
Flooring
Ceramic Tile
Laminate
Vinyl Plank
Carpet
Heating
Fireplace
Forced Air
Propane
Cooling
None
Fireplace
Gas
Main Level: 1
Fireplace
Windows
Dbl Pane/Storm Window
Skylight(s)
Exterior Features
Parking
Driveway
Attached Garage
Off Street
RV Parking
Construction
Wood Products
Patio & Porch
Bath Off Primary
Ceiling Fan(s)
Dbl Pane/Storm Window
Dining Room
Fireplace
Skylight(s)
Vaulted Ceiling(s)
Walk-In Closet(s)
Lot Features
Dead End Street
Paved
Cable TV
Deck
Fenced-Fully
Fenced-Partially
High Speed Internet
Outbuildings
Patio
Propane
RV Parking
Views
Lake
Territorial
Utilities
Astound
Room details
11 rooms detailed
Master Bedroom
MainBedroom
MainBedroom
MainBathroom Full
MainBathroom Full
MainDining Room
MainListing insights
Market data and value estimates
StatusFor Sale
Days on market2
Est. value$548,600
Est. rent$2,939/mo
Tax rate0.76%
Price/sqft$306
On marketApr 10, 2026
PostedApr 11, 2026
Last sold$270,000
MLS statusActive
MLS updatedApr 12, 2026
Tour days6
Views615
Favorites36
How are the schools in Mount Vernon?
3 schools rated nearby
Location
Mount Vernon, WA, 98274
Price history
9 events
DateEventPrice$/sqftSource
Apr 11, 2026Listed For Sale$559,000$306NWMLS as distributed by MLS GRID
May 18, 2018Sold$270,000$148NWMLS as distributed by MLS GRID
May 17, 2018Pending Sale$285,000$156Keller Williams Realty Bellingham
Apr 6, 2018Listed For Sale$285,000$156Keller Williams Realty Bellingham
Jan 16, 2013Sold$165,000$90NWMLS as distributed by MLS GRID
Nov 21, 2012Pending Sale$170,000$93RE/MAX VALLEY HOMES
Oct 26, 2012Price Change$170,000$93RE/MAX VALLEY HOMES
Aug 10, 2012Price Change$180,000$99RE/MAX VALLEY HOMES
May 19, 2012Listed For Sale$190,000$104RE/MAX VALLEY HOMES
Listed For Sale$559,000
Apr 11, 2026•$306/sqft•NWMLS as distributed by MLS GRID
Sold$270,000
May 18, 2018•$148/sqft•NWMLS as distributed by MLS GRID
Pending Sale$285,000
May 17, 2018•$156/sqft•Keller Williams Realty Bellingham
Listed For Sale$285,000
Apr 6, 2018•$156/sqft•Keller Williams Realty Bellingham
Sold$165,000
Jan 16, 2013•$90/sqft•NWMLS as distributed by MLS GRID
Pending Sale$170,000
Nov 21, 2012•$93/sqft•RE/MAX VALLEY HOMES
Price Change$170,000
Oct 26, 2012•$93/sqft•RE/MAX VALLEY HOMES
Price Change$180,000
Aug 10, 2012•$99/sqft•RE/MAX VALLEY HOMES
Listed For Sale$190,000
May 19, 2012•$104/sqft•RE/MAX VALLEY HOMES
Tax history
21 years of records
YearTax paidAssessed value
Apr 14, 2024$637$178,800
Apr 14, 2023$700$178,800
Apr 14, 2022—$360,500
Apr 14, 2021—$290,600
Apr 14, 2020$514$178,800
Apr 14, 2019$511$178,800
Apr 14, 2018$589$178,800
Apr 14, 2017$2,374$178,800
Apr 14, 2016$2,273$172,100
Apr 14, 2015$2,131$156,700
Apr 14, 2013$1,984$145,200
Apr 14, 2012$1,984$147,500
Apr 14, 2011$455$150,000
Apr 14, 2010$455$150,000
Apr 14, 2009$402$150,000
Apr 14, 2008$402$150,000
Apr 14, 2007$402$150,000
Apr 14, 2003$1,464$117,200
Apr 14, 2002$471$38,400
Apr 14, 2001$465$38,400
Apr 14, 2000$395$32,000
Nearby homes
Neighborhood details
Local context around this listing
Mount Vernon, WA • Skagit County
Nearby neighborhoods
Big LakeKulshan CreekLake CavanaughWest Hill
Nearby cities
AnacortesArlingtonBowBurlingtonConcreteHamiltonLa ConnerLyman
Nearby zip codes
98233982739827498284
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Based on information submitted to the MLS GRID as of 2026-04-14 14:19:37 PDT. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. [Click here for more information](/mls-disclaimers/#39)
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